Definition of Volcanic Glass in English :

Define Volcanic Glass in English

Volcanic Glass meaning in English

Meaning of Volcanic Glass in English

Pronunciation of Volcanic Glass in English

Volcanic Glass pronunciation in English

Pronounce Volcanic Glass in English

Volcanic Glass

see synonyms of volcanic glass

Noun

1. volcanic glass

a kind of natural glass produced when molten lava cools very rapidly

WordNet Lexical Database for English. Princeton University. 2010.


Volcanic Glass

see synonyms of volcanic glass
noun
any of several glassy volcanic igneous rocks, such as obsidian and pitchstone

Collins English Dictionary. Copyright © HarperCollins Publishers


Volcanic Glass

see synonyms of volcanic glass
natural glass, as obsidian, formed by the very rapid cooling of molten lava

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.


Volcanic Glass

see synonyms of volcanic glass
n.
Natural glass produced by the cooling of molten lava too quickly to permit crystallization.

The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.